How to trade bitcoin now
The remitter will pay bitcoin directly to the other party according to the address of the payee through the computer or smart phone
after the transaction data of bitcoin is packaged into a "data block" or "block", the transaction is initially confirmed. When a block is linked to a previous block, the transaction is further confirmed. After six block confirmations in a row, the transaction was irreversibly confirmed
the bitcoin peer-to-peer network stores all transaction history in the "blockchain". The blockchain continues to extend, and once new blocks are added to the blockchain, they will not be removed. In fact, blockchain is a distributed database composed of a group of scattered client nodes and all participants, which is a record of all bitcoin transaction history
extended data
users can buy bitcoin, and at the same time, they can "mine" bitcoin by using computers to perform a large number of calculations according to the algorithm. When users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins
from 2012 to 2014, bitcoin swept the world, and graally formed the "virtual currency" instry chain represented by bitcoin. This is a change in the financial instry and a new proct of the combination of the financial instry and the Internet. It represents a financial milestone in the new era and marks a new chapter in the history of the Internet. Bitcoin fund is one of the derivative procts represented by bitcoin in the era of "virtual currency"
according to the relevant news reports of Fuhui China, bitcoin fund will be open for operation in the autumn of 2014. Fuhui bitcoin fund, as the world's first operation mode of mutual benefit and win-win with financial management mode, is original and full of temptation and challenge
this kind of digital currency, represented by bitcoin, is very controversial now. Although there is speculation in China, the number is very small. If you haven't touched this kind of digital currency before, I suggest you don't touch it. It won't make you rich overnight, on the contrary, it will make you bankrupt
after the popularity of bitcoin, there have been many similar digital coins in China. Now most of them have become air coins, half of them have returned to zero, and few of them have become pyramid selling coins and continue to harm people
therefore, it is not recommended to invest in bitcoin, remember!
as the name suggests, the OTC trading of legal currency is guaranteed by the okex platform, so that users on the platform can directly trade with confidence point to point, which is similar to the principle of a treasure. In short, we can directly use legal currency to buy bitcoin or other digital currencies. The specific operation method is also very simple. After opening the okex app, click the legal currency button at the bottom, and then select I want to buy it at the top, then select BTC as the currency, and then enter the purchase quantity. Because okex has highly integrated legal currency trading system, although it is OTC trading, the system automatically matches the right seller, So the sensory buying experience is very smooth.
mining is the only way to obtain undeveloped bitcoin, which needs to purchase professional mining equipment for mining, which is called mining machine in the instry
bitcoin miner obtains bitcoin through a lot of calculation through hash algorithm. As we all know, the number of bitcoin is constant, 21 million. As time goes on, the number of miners increases and the number of miners decreases.
the difficulty of bitcoin system is dynamically adjusted. Every 2016 bitcoin is g, an adjustment will be made, The adjustment is based on the block time of the previous 2016 blocks. If the average block time of the previous cycle is less than 10 minutes, it will increase the difficulty. If it is more than 10 minutes, it will rece the difficulty. The purpose is to ensure that the system can output a block every 10 minutes, so the difficulty adjustment time is about 2 weeks (2016 * 10 minutes), that is to say, the output will be halved every four years, And the difficulty will be adjusted every 14 days, so the general trend seems that the output of mining will be less and less
2. Purchasing power for bitcoin
after the prevalence of mining, there are some bitcoin mines, that is, multiple mining machines are concentrated in one place for mining, unified maintenance and management, low electricity price, to rece the cost of mining
the most important parameter of bitcoin mining machine is computing power. The higher the computing power is, the higher the output will be. In the difficulty of bitcoin mining, how much bitcoin can be g with 1t computing power is also used to measure the current difficulty of mining. Therefore, some mines will directly sell computing power to users to dig coins. In this way, the mining risk is relatively lower, and there is no need to buy mining machines and equipment, and no need to maintain them, The maintenance and management of mining machine is relatively troublesome for Xiao
3. Reward for bitcoin
with the rising price of bitcoin, bitcoin has gained more popularity than before, and its position in virtual currency is also unmatched by other currencies. There are some real procts of reward bitcoin mechanism in the market, and cat disk is one of them< The simplest way to get bitcoin is to find the person who holds bitcoin to buy bitcoin, which is equivalent to buying goods. But bitcoin is not required by everyone. Therefore, it is necessary to find the person who holds bitcoin and carry out direct transfer transaction. At the same time, there are certain risks, The other side needs indivials to grasp whether they are cheaters or not, so I don't recommend such transactions on the basis of not being acquaintances or not having certain trust
2. Online trading
there are many trading platforms for bitcoin, large or small. At present, the relatively large and well-known trading platforms are Huo coin, coin security, okex, uto market,... And so on. These platforms are more convenient and safe as three-party guarantee transactions, and the only risk is platform running, But the possibility is relatively small, but some small platforms are not without security
Now bitcoin has grown into a currency system with millions of users and tens of thousands of businesses accepting payments around the world, with a market value of up to 10 billion US dollars
how to trade bitcoin
2. Buy bitcoin:
1) after entering BTC transaction, click [buy bitcoin]
2) after entering the buy bitcoin interface, enter the purchase price and purchase quantity (the purchase quantity must be less than the maximum purchase quantity) according to the page prompt, enter the transaction password, and click [order] to complete
3) view the transaction status
if your transaction is not closed, you can click [entrustment management] to find your unsettled registration form
if your transaction has been completed, you can click [transaction query] to view your completed registration form
3. Selling bitcoin
the selling operation is basically the same as the buying operation. You can refer to the buying operation< br />
First, register the fire coin, this is the registration link
Web link
and then download the fire coin from the app store. Pay attention to the third one, fire coin Pro
suppose your number is in A1.
comprehensive services include SEO, SEM, social networking, Facebook, alliance, etc.
single services are more in-depth, but certainly more professional in a certain area
it is certain to save time, but the cost is not necessarily saved. Generally, it is charged. But you can consider the cross-border e-commerce cooperating with the third-party platform, because this kind of cooperation does not charge the cross-border e-commerce, but charges from the third-party platform. For example, papaya cross-border help is to make its own tools and use them in combination with the third-party platform. The attracted cross-border e-commerce does not charge. After attracting, it registers from it and charges the third party. This is the real saving of time and cost.